clk: tegra: don't warn for pll_d2 defaults unnecessarily

If the PLL is on, only warn if the defaults are not yet set. Otherwise be
silent.

Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com>
Reviewed-by: Timo Alho <talho@nvidia.com>
Tested-by: Thierry Reding <treding@nvidia.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>

1 files changed, 4 insertions, 2 deletions

diff --git a/drivers/clk/tegra/clk-tegra210.c b/drivers/clk/tegra/clk-tegra210.c
index a4d7d94b6436..1e470ca154f6 100644
--- a/drivers/clk/tegra/clk-tegra210.c
+++ b/drivers/clk/tegra/clk-tegra210.c
@@ -718,8 +718,6 @@ static void plldss_defaults(const char *pll_name, struct tegra_clk_pll *plldss,
         plldss->params->defaults_set = true;
 
         if (val & PLL_ENABLE) {
-                pr_warn("%s already enabled. Postponing set full defaults\n",
-                         pll_name);
 
                 /*
                  * PLL is ON: check if defaults already set, then set those
@@ -758,6 +756,10 @@ static void plldss_defaults(const char *pll_name, struct tegra_clk_pll *plldss,
                                 (~PLLDSS_MISC1_CFG_EN_SDM));
                 }
 
+                if (!plldss->params->defaults_set)
+                        pr_warn("%s already enabled. Postponing set full defaults\n",
+                                 pll_name);
+
                 /* Enable lock detect */
                 if (val & PLLDSS_BASE_LOCK_OVERRIDE) {
                         val &= ~PLLDSS_BASE_LOCK_OVERRIDE;